ISA 9232/1920 Instruction Manual - Month-Date-Day Watch
Instruction manual for the ISA 9232/1920 watch caliber, providing complete guidance on operating the month-date-day complication. Covers time-setting procedures for hours, minutes, and 24-hour format; second time zone adjustment using the crown in its various positions; quick correction of date and day functions; and month adjustment via dedicated push buttons A and B. Includes battery specification (371-SR920SW). This single-page technical reference features clear illustrated step-by-step procedures, ideal for owners seeking to master all functions of this multi-function movement.
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Document Details
- Format
- Pages
- 1
- Size
- 667.3 KB
- Category
- Watchmaking